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发明名称
音箱
摘要
申请公布号
CN3154628D
申请公布日期
2000.07.19
申请号
CN99334289.2
申请日期
1999.11.30
申请人
常州电线电总厂第八元线电厂
发明人
上官俊杰
分类号
17-05-M0284
主分类号
17-05-M0284
代理机构
宁波市专利事务所
代理人
张刚
主权项
地址
315202浙江省宁波市骆驼工业区常州无线电总厂第八无线电厂
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